Stop WW3 and take out as many Submarines as possible before they launch nukes
WAR is breaking out across the free world and submarines are launching ICBMs across the oceans, Take out as many of them as you can increasing your tops scores as you go!
Use your destroyers AA guns on deck to blast boats, planes and helicopters from the skies
Make sure you avoid getting hit in this hostile environment by mines, bombs, torpedoes and missiles! Use your skills to move the Destroyer into safer waters while doping depth charges and other weapons into the sea where your enemies lurk
Save your homeland from certain nuclear destruction!